With the progressive increase in the use of universal cages for profile rolling, the correct management of the used rings has become of fundamental importance, especially for the horizontal ones.
The proper fitting on the corresponding steel shaft is crucial for the ring's performance, just like the quality of the material used. Therefore, it is essential that this operation is carried out with extreme care to avoid breakages resulting from incorrect interference between the shaft and the ring.
SanGregorio is capable of providing the shaft-mounted ring, ensuring maximum reliability, using both customer-supplied shafts and those provided by SanGregorio itself.
Upon request, a complete service for replacing the worn-out ring with a new one is also available. This service includes disassembling the worn-out ring, revising the shaft's mating surface, and subsequently fitting the new ring.